Sciweavers

1649 search results - page 224 / 330
» A Stable Broadcast Algorithm
Sort
View
TWC
2008
133views more  TWC 2008»
15 years 6 months ago
Beam Selection Strategies for Orthogonal Random Beamforming in Sparse Networks
Abstract--Orthogonal random beamforming (ORB) constitutes a mean to exploit spatial multiplexing and multi-user diversity (MUD) gains in multi-antenna broadcast channels. To do so,...
José López Vicario, Roberto Bosisio,...
ECCV
2008
Springer
16 years 8 months ago
Automatic Generator of Minimal Problem Solvers
Abstract. Finding solutions to minimal problems for estimating epipolar geometry and camera motion leads to solving systems of algebraic equations. Often, these systems are not tri...
Martin Bujnak, Tomás Pajdla, Zuzana Kukelov...
INFOCOM
2007
IEEE
16 years 17 days ago
Network Coding in a Multicast Switch
— We consider the problem of serving multicast flows in a crossbar switch. We show that linear network coding across packets of a flow can sustain traffic patterns that cannot...
Jay Kumar Sundararajan, Muriel Médard, MinJ...
SIGMOD
2010
ACM
191views Database» more  SIGMOD 2010»
15 years 6 months ago
Data conflict resolution using trust mappings
In massively collaborative projects such as scientific or community databases, users often need to agree or disagree on the content of individual data items. On the other hand, tr...
Wolfgang Gatterbauer, Dan Suciu
CN
2007
149views more  CN 2007»
15 years 6 months ago
Adaptive congestion protocol: A congestion control protocol with learning capability
There is strong evidence that the current implementation of TCP will perform poorly in future high speed networks. To address this problem many congestion control protocols have b...
Marios Lestas, Andreas Pitsillides, Petros A. Ioan...